超高真空 | |
avia. | ultra high vacuum |
el. | extreme vacuum |
met. | ultra-high vacuum |
space | ultra-high-vacuum |
DPA系统 | |
pest.contr. | DPA System |
F系统 | |
rem.sens. | F system |
PELV系统 | |
el.mach. | PELV system |
SELV系统 | |
el.mach. | SELV system |
TN-C 系统 | |
IT | TN-C system |
| |||
ultra high vacuum | |||
extreme vacuum | |||
ultra-high vacuum | |||
ultra-high-vacuum | |||
ultrahigh vacuum |
超高真空 : 40 phrases in 9 subjects |
Aviation | 2 |
Chemistry | 1 |
Electronics | 15 |
General | 1 |
Geophysics | 1 |
Metallurgy | 1 |
Oil processing plants | 2 |
Space | 2 |
Technology | 15 |